QUOTE(ub3rg33k @ May 20 2010, 12:04 AM)
I heard that Autofoam is good since it's not just dampening but also increase chassis stability and car handling. One down side is that it will spread the impact differently if accident, possibly causing higher repair damage.
The use of the autofoam is to fill up the hollow chasis pillar around the car. AF more on handling and chassis strenghten rather soundproof. They have few package. The ultimate package cost around RM3k+ if I remember. That is 3yrs ago. Maybe price up liau now. You need to go 2x for the AF. First instal take whole day to inject the AF. After 2week when the foam settle, you need to go again to wipe out the extra foam that spill out. You won't feel must in daily driving after AF. So don't complain if you have no feeling.
QUOTE(ub3rg33k @ May 20 2010, 12:04 AM)
Another "removable" option is using those padding like Dynamat, Sikadamp or Soundblok. They reduce sound and heat, but usually don't offer any changes to chasis reinforcement or better handling. Good thing is that they are removable and has less chance of affecting wires, mechanical parts etc. So, depends on what is the purpose.
Anyone done any of these things? Please share experience, prices and contacts.
All this pad is for soundproof. Can reduce maybe 20-30% of sound. Install around floor, door, roof, engine wall and spare tyre floor. Have few package. Full car soundproof cost RM3k+. Anyone done any of these things? Please share experience, prices and contacts.
The most significant you notice after sounproof is, when raining. You will hear the rain noise sound reduce alot on the roof. This I recommend.
May 20 2010, 09:08 AM

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